Idiopathic Interstitial Pneumonias

• Pulmonary Associates, PA — Phoenix, Arizona, United States
• University of Arizona — Tucson, Arizona, United States
• UC Davis Medical Center, Division of Pulmonary/CC/SM — Sacramento, California, United States
• St. Francis Medical Institute — Clearwater, Florida, United States

• Peking University Third Hospital — Beijing, Beijing Municipality, China

• The Kirklin Clinic — Birmingham, Alabama, United States
• David Geffen School of Medicine at UCLA — Los Angeles, California, United States
• UC Davis Medical Center — Sacramento, California, United States
• National Jewish Health — Denver, Colorado, United States

• Federal Research Clinical Center FMBA of Russia — Moscow, Russia

Not specified

• Cedars-Sinai Medical Center — Los Angeles, California, United States

• Haruhi Respiratory Medical Hospital — Kiyosu, Aichi-ken, Japan
• Nagoya University Hospital — Nagoya, Aichi-ken, Japan
• Nagoya City University Hospital — Nagoya, Aichi-ken, Japan
• Tosei General Hospital — Seto, Aichi-ken, Japan

• Medizinische Universität Wien — Vienna, Austria
• Centre Hospitalier Universitaire Dijon — Dijon, France
• Hopital Bichat Paris — Paris, France
• Andreas Guenther — Giessen, Germany